Soccer Football - Europa Conference League - Round of 16 Second Leg - Basel v Olympique Marseille - St. Jakob-Park, Basel, Switzerland - March 17, 2022 Basel owner David Degen REUTERS/Arnd Wiegmann 

Valencia's Eduardo Vargas (L) celebrates past FC Basel's David Degen after he scored during their Europa League quarter-final second leg soccer match at the Mestalla stadium in Valencia, April 10, 2014. REUTERS/Heino Kalis (SPAIN - Tags: SPORT SOCCER) 

Valencia's Federico Cartabia (L) and FC Basel's David Degen fight for the ball during their Europa League quarter-final second leg soccer match at the Mestalla stadium in Valencia, April 10, 2014. REUTERS/Heino Kalis (SPAIN - Tags: SPORT SOCCER) 

FC Basel's Delgado (2R) celebrates with team mates Valentin Stocker (2L), David Degen (R) and Naser Aliji (L) after scoring a goal against Valencia during their Europa League quarter-final first leg soccer match in St.Jakob-Park stadium in Basel, April 3, 2014. REUTERS/Arnd Wiegmann (SWITZERLAND - Tags: SPORT SOCCER)

FC Basel's David Degen (2nd R) fights for the ball with Andre Ramalho (R) of FC Salzburg during their Europa League round of 16 soccer match at St.Jakob-Park stadium in Basel March 13, 2014. REUTERS/Arnd Wiegmann (SWITZERLAND - Tags: SPORT SOCCER) 

FC Basel's David Degen (L) jumps for the ball with Dusan Svento of FC Salzburg during their Europa League round of 16 soccer match at St.Jakob-Park stadium in Basel March 13, 2014. REUTERS/Arnd Wiegmann (SWITZERLAND - Tags: SPORT SOCCER) 

FC Basel's David Degen jumps for a ball during a training session in Gelsenkirchen December 10, 2013. Basel will play against Schalke 04 in their Champions League soccer match on Wednesday. REUTERS/Ina Fassbender (GERMANY - Tags: SPORT SOCCER) 

St. Gallen's Pa Modou Jagne (L) challenges David Degen of FC Basel (FCB) during their Swiss Super League soccer match in St. Gallen April 7, 2013. REUTERS/Arnd Wiegmann (SWITZERLAND - Tags: SPORT SOCCER) 

FC Basel's (FCB) David Degen (R) challenges Igor Denisov of Zenit St. Petersburg during their Europa League soccer match in Basel March 7, 2013. REUTERS/Arnd Wiegmann (SWITZERLAND - Tags: SPORT SOCCER) 

FC Basel's (FCB) David Degen (top) heads the ball next to players of Dnipro Dnipropetrovsk during their Europa League soccer match at St Jakob Park stadium in Basel February 14, 2013. REUTERS/Michael Buholzer (SWITZERLAND - Tags: SPORT SOCCER) 

FC Basel's (FCB) David Degen (R) challenges Yevhen Cheberyachko of Dnipro Dnipropetrovsk during their Europa League soccer match at St Jakob Park stadium in Basel February 14, 2013. REUTERS/Michael Buholzer (SWITZERLAND - Tags: SPORT SOCCER) 

Grasshopper Club's (GC) goalkeeper Roman Buerki (2nd L) fails to save a goal by FC Basel's (FCB) David Degen (L) during their Swiss Super League soccer match in Basel, November 18, 2012. REUTERS/Michael Buholzer (SWITZERLAND - Tags: SPORT SOCCER) 

FC Basel's (FCB) David Degen (L) challenges Grasshopper Club's (GC) Nzuzi Bundebele Toko during their Swiss Super League soccer match in Basel, November 18, 2012. REUTERS/Michael Buholzer (SWITZERLAND - Tags: SPORT SOCCER) 

FC Basel's (FCB) David Degen celebrates after scoring a goal against Grasshopper Club (GC) during their Swiss Super League soccer match in Basel, November 18, 2012. REUTERS/Michael Buholzer (SWITZERLAND - Tags: SPORT SOCCER) 

FC Basel's (FCB) David Degen (L) fights for the ball with Videoton FC's Filipe Oliveira during their Europa League Group G soccer match in Basel November 8, 2012. REUTERS/Arnd Wiegmann (SWITZERLAND - Tags: SPORT SOCCER) 

FC Basel's David Degen (R) fights for the ball with BSC Young Boys Jan Lecjaks during their Super League soccer match in Basel November 3, 2012. REUTERS/Ruben Sprich (SWITZERLAND - Tags: SPORT SOCCER) 

FC Videoton's Roland Szolnoki (R) fights for the ball with FC Basel's David Degen during their Europa League Group G soccer match in Szekesfehervar, 60km west of Budapest October 25, 2012. REUTERS/Bernadett Szabo (HUNGARY - Tags: SPORT SOCCER) 

FC Basel's (FCB) David Degen (L) challenges FC Servette's Laglais Xavier Kouassi during their Swiss Super League soccer match in Basel October 7, 2012. REUTERS/Michael Buholzer (SWITZERLAND - Tags: SPORT SOCCER) 

BSC Young Boys' (YB) Mario Raimondi (L) fights for the ball with FC Basel's (FCB) David Degen during their Swiss Super League soccer match in Bern September 23, 2012. REUTERS/Thomas Hodel (SWITZERLAND - Tags: SPORT SOCCER) 

BSC Young Boys' (YB) Raphael Nuzzolo (L) fights for the ball with FC Basel's (FCB) David Degen during their Swiss Super League soccer match in Bern September 23, 2012. REUTERS/Thomas Hodel (SWITZERLAND - Tags: SPORT SOCCER) 

FC Basel's (FCB) David Degen leaves the pitch after he was injured during a Swiss Super League soccer match against FC Lausanne-Sport in Basel August 18, 2012. REUTERS/Arnd Wiegmann (SWITZERLAND - Tags: SPORT SOCCER HEADSHOT) 

FC Basel's (FCB) David Degen (L) challenges Dennis Hediger of FC Thun during their Swiss Super League soccer match in Basel August 12, 2012. REUTERS/Arnd Wiegmann (SWITZERLAND - Tags: SPORT SOCCER) 

FC Basel's (FCB) David Degen challenges Dennis Hediger (R) of FC Thun during their Swiss Super League soccer match in Basel August 12, 2012. REUTERS/Arnd Wiegmann (SWITZERLAND - Tags: SPORT SOCCER) 

FC Basel's (FCB) coach Heiko Vogel (R) and an unidentified staff hold David Degen (C) back after he shouted in reaction to the referee awarding Molde a penalty during their Champions League third round second leg qualification soccer match at St Jakob Park stadium in Basel August 8, 2012. REUTERS/Michael Buholzer (SWITZERLAND - Tags: SPORT SOCCER) 

FC Basel's (FCB) David Degen (4th L) celebrates with teammates after scoring a goal against Molde during their Champions League third round second leg qualification soccer match at St Jakob Park stadium in Basel August 8, 2012. REUTERS/Michael Buholzer (SWITZERLAND - Tags: SPORT SOCCER) 

FC Basel's (FCB) David Degen (R) scores a goal against Molde during their Champions League third round second leg qualification soccer match at St Jakob Park stadium in Basel August 8, 2012. REUTERS/Michael Buholzer (SWITZERLAND - Tags: SPORT SOCCER) 

FC Basel's (FCB) David Degen (R) celebrates after scoring a goal against Molde during their Champions League third round second leg qualification soccer match at St Jakob Park stadium in Basel August 8, 2012. REUTERS/Michael Buholzer (SWITZERLAND - Tags: SPORT SOCCER) 

Grasshopper Club's (GC) Shkelzen Gashi (R) is challenged by David Degen of FC Basel (FCB) during their Swiss Super League soccer match in Zurich July 28, 2012. REUTERS/Arnd Wiegmann (SWITZERLAND - Tags: SPORT SOCCER) 

Grasshopper Club's (GC) Frank Feltscher (R) challenges David Degen of FC Basel (FCB) during their Swiss Super League soccer match in Zurich July 28, 2012. REUTERS/Arnd Wiegmann (SWITZERLAND - Tags: SPORT SOCCER) 

FC Basel's (FCB) David Degen (L) challenges FC Flora Tallinn's Reio Laabus during their Champions League second round second leg qualification soccer match at St Jakob Park stadium in Basel July 24, 2012. REUTERS/Michael Buholzer (SWITZERLAND - Tags: SPORT SOCCER) 

FC Basel's David Degen (L) celebrates with teammate Marco Streller after scoring against FC Servette during their Swiss Super League soccer match in Geneva July 13, 2012. REUTERS/Denis Balibouse(SWITZERLAND - Tags: SPORT SOCCER) 

FC Basel's David Degen (L) celebrates after scoring against FC Servette during their Swiss Super League soccer match in Geneva July 13, 2012. REUTERS/Denis Balibouse(SWITZERLAND - Tags: SPORT SOCCER) 

FC Basel's David Degen (L) scores against FC Servette during their Swiss Super League soccer match in Geneva July 13, 2012. REUTERS/Denis Balibouse(SWITZERLAND - Tags: SPORT SOCCER) 

FC Basel's David Degen (L) fights for the ball with FC Servette's Laglais Kouassi during their Swiss Super League soccer match in Geneva July 13, 2012. REUTERS/Denis Balibouse(SWITZERLAND - Tags: SPORT SOCCER) 

Heavyweight boxing title holder Vladimir Klitschko (2L) of Ukraine and U.S. boxing contender Tony Thompson (2R) pose for photographers with BSC Young Boys' (YB) players Christoph Spycher (L) and David Degen (R) after their news conference at the Stade de Suisse in Bern May 8, 2012. Klitschko will fight Thompson during their IBF, WBA, WBO and IBO world heavyweight championship title fight in Bern July 7, 2012. REUTERS/Pascal Lauener (SWITZERLAND - Tags: SPORT BOXING) 

BSC Young Boys' (YB) David Degen (R) speaks to disappointed fans after
their Swiss Super League soccer match against FC Lausanne-Sport in Bern April 9, 2012. REUTERS/Thomas Hodel (SWITZERLAND - Tags: SPORT SOCCER) 

BSC Young Boys' (YB) players celebrate after David Degen scored the third goal against FC Thun during their Swiss Super League soccer match in Bern March 25, 2012. YB won the match 4-0. REUTERS/Pascal Lauener (SWITZERLAND - Tags: SPORT SOCCER) 

BSC Young Boys' (YB) Josef Martinez (2nd L) and David Degen (R) fight for the ball with FC Basel's (FCB) Xherdan Shaqiri during their Swiss Super League soccer match in Bern February 16, 2012. REUTERS/Pascal Lauener (SWITZERLAND - Tags: SPORT SOCCER) 

Swiss Super League soccer club BSC Young Boys (YB) players Christoph Spycher (L) and David Degen play a ball on a new natural turf during a photo opportunity in the Stade de Suisse in Bern December 7, 2011. The Stade de Suisse owner decided to change the pitch from an artificial to an natural turf to be able to host international soccer games such as the upcoming friendly match between Switzerland and Argentina on February 29, 2012. REUTERS/Michael Buholzer (SWITZERLAND) 

BSC Young Boys' (YB) David Degen (L) fights for the ball with Neuchatel Xamax's Jean-Francois Bedenik during their Super League soccer match in Neuchatel October 27, 2011. REUTERS/Denis Balibouse (SWITZERLAND - Tags: SPORT SOCCER) 

BSC Young Boys' (YB) Emmanuel Mayuka (L) and David Degen celebrate after scoring the third goal against Neuchatel Xamax during their Swiss Super League soccer match in Bern September 21, 2011. REUTERS/Pascal Lauener (SWITZERLAND - Tags: SPORT SOCCER) 

Lens Annab (L) of KVC Westerlo fights for the ball with David Degen of BSC Young Boys during their Europa League third qualifying round soccer match in Het Kuipje stadium in Westerlo August 4, 2011. REUTERS/Francois Lenoir (BELGIUM - Tags: SPORT SOCCER) 

BSC Young Boys' (YB) David Degen (2nd L) celebrates after scoring their second goal against Westerlo during their Europa League third qualifying round soccer match in Bern July 28, 2011. YB won the match 3-1. REUTERS/Pascal Lauener (SWITZERLAND - Tags: SPORT SOCCER) 

BSC Young Boys' (YB) David Degen (R) fights for the ball with Westerlo's Evariste Ngolok during their Europa League third qualifying round soccer match in Bern July 28, 2011. REUTERS/Pascal Lauener (SWITZERLAND - Tags: SPORT SOCCER) 

BSC Young Boys' (YB) David Degen (L) and Alexander Famerud celebrate after scoring their second goal against Westerlo during their Europa League third qualifying round soccer match in Bern July 28, 2011. REUTERS/Pascal Lauener (SWITZERLAND - Tags: SPORT SOCCER) 

BSC Young Boys' (YB) David Degen (back) fights for the ball with Westerlo's Jef Delen during their UEFA Europa League third qualifying round soccer match in Bern July 28, 2011. REUTERS/Pascal Lauener (SWITZERLAND - Tags: SPORT SOCCER) 

BSC Young Boys (YB) David Degen (L) reacts after scoring against FC Sion's Andris Vanins during their Super League soccer match in Sion July 23, 2011. REUTERS/Ruben Sprich (SWITZERLAND - Tags: SPORT SOCCER) 

BSC Young Boys (YB) David Degen (R) fights for the ball with FC Sion's Didier Crettenand during their Super League soccer match in Sion July 23, 2011. REUTERS/Ruben Sprich (SWITZERLAND - Tags: SPORT SOCCER) 

FC Zurich's (FCZ) Marco Schoenbichler (L) challenges David Degen of BSC Young Boys (YB) during their Swiss Super League soccer match in Zurich April 19, 2011. REUTERS/Arnd Wiegmann (SWITZERLAND - Tags: SPORT SOCCER) 

AC Bellinzona's Ildefonso Lima (R) fights for the ball with BSC Young Boys (YB) David Degen during their Swiss Super League soccer match in Bern April 16, 2011. REUTERS/Ruben Sprich (SWITZERLAND - Tags: SPORT SOCCER) 

AC Bellinzona's Pawel Pergl (L) fights for the ball with BSC Young Boys (YB) David Degen during their Swiss Super League soccer match in Bern April 16, 2011. REUTERS/Ruben Sprich (SWITZERLAND - Tags: SPORT SOCCER) 

BSC Young Boys' (YB) Alexander Farnerud (front) celebrates with David Degen after scoring the third goal against FC Luzern during their Swiss Super League soccer match in Bern March 20, 2011. REUTERS/Pascal Lauener (SWITZERLAND - Tags: SPORT SOCCER) 

Grasshopper Club's (GC) Steven Zuber (L-R) is challenged by David Degen and Ntsama Henry Bienvenu of BSC Young Boys (YB) during their Swiss Super League soccer match in Zurich March 5, 2011. REUTERS/Arnd Wiegmann (SWITZERLAND - Tags: SPORT SOCCER) 

Grasshopper Club's (GC) Steven Zuber (LtoR) challenges Scott Sutter and David Degen of BSC Young Boys (YB) during their Swiss Super League soccer match in Zurich March 5, 2011. REUTERS/Arnd Wiegmann (SWITZERLAND - Tags: SPORT SOCCER) 

BSC Young Boys' (YB) David Degen reacts after missing a goal against FC Zurich during their Swiss Cup quarter final soccer match in Bern March 2, 2011. REUTERS/Ruben Sprich (SWITZERLAND - Tags: SPORT SOCCER) 

BSC Young Boys' David Degen (L) fights for the ball with Getafe's Adrian Canas during their Europa League Group H soccer match at Colisseum Alfonso Perez stadium in Getafe December 16, 2010. REUTERS/Susana Vera (SPAIN - Tags: SPORT SOCCER) 

BSC Young Boys' David Degen (L) fights for the ball with Getafe's Alex during their Europa League Group H soccer match at Colisseum Alfonso Perez stadium in Getafe December 16, 2010. REUTERS/Susana Vera (SPAIN - Tags: SPORT SOCCER) 

BSC Young Boys' (YB) David Degen (L) and Senad Lulic (R) fight for the ball with FC St.Gallen's Manuel Sutter during their Swiss Super League soccer match in Bern December 12, 2010. REUTERS/Ruben Sprich (SWITZERLAND - Tags: SPORT SOCCER) 

BSC Young Boys' (YB) Thierry Doubai (C) celebrates with team mates David Degen (L) and Xavier Hochstrasser after he scored the first goal for his team during their Swiss Super League soccer match against FC Basel (FCB) in Basel December 4, 2010. REUTERS/Christian Hartmann (SWITZERLAND - Tags: SPORT SOCCER) 

BSC Young Boys' (YB) David Degen (C) reacts after scoring against VfB Stuttgart with team mate Christoph Spycher (L) during their Europa League Group H soccer match in Bern December 1, 2010. REUTERS/Michael Buholzer (SWITZERLAND - Tags: SPORT SOCCER)