Simone Ferraro / AFP - Getty Images
Udinese's supporters hold placards written '25' in memory of late player Piermario Morosini prior the Italian Serie A football match between Udinese and Inter Milan on April 25, at Friuli Stadium in Udine.
Laura Lezza / Getty Images Contributor
AS Livorno fans wear jerseys bearing the number 25 as they pay tribute to Piermario Morosini during the Serie B match between AS Livorno and AS Cittadella at Stadio Armando Picchi on April 24, in Livorno, Italy. Italian footballer Piermario Morosini of Livorno died, aged 25, after collapsing from a cardiac arrest whilst playing in the Italian Serie B match between Pescara Calcio and AS Livorno in Pescara on April 14.
Stefano Rellandini / Reuters
Livorno's soccer player Piermario Morosini is seen on a screen in memory of his death before the Italian Serie A soccer match at the Juventus Stadium between AS Roma and Juventus in Turin April 22, 2012. REUTERS/Stefano Rellandini (ITALY - Tags: SPORT SOCCER)
Piermario Morosini died suddenly of a cardiac arrest on April 14 during a soccer match in Pescara, Italy. Only 25 years old when he died, Morosini's loss has caused an outpouring of grief and tributes throughout the European sports community.