Association football, Referee (association football), FIFA, Copa Libertadores, Copa Sudamericana
JUNCT
(2012-06-21
)
kupun için uygun
ISBN-13:
978-620-1-21477-4
ISBN-10:
6201214771
EAN:
9786201214774
Kitabın dili:
İngilizce
Özet:
Please note that the content of this book primarily consists of articles available from Wikipedia or other free sources online. Roberto Carlos Silvera Calcerrada (born 30 January 1971) is an Uruguayan football referee. He has been an International FIFA referee since 2003 and officiated several important fixtures since then which include the semifinals of Copa Libertadores in 2007 between Boca Juniors and Cúcuta Deportivo (second leg) and again in 2008 between Boca Juniors and Fluminense (first leg). Silvera also officiated the first leg of Copa Sudamericana final on two occasions (2006, Pachuca against Colo-Colo and 2009, LDU Quito against Fluminense).