In Saturday's 1-1 draw at San Jose, midfielder Osvaldo Alonso was everywhere both tackling in the midfield and coming oh so close to a spectacular goal. In the first half, there was a close call, however, as Alonso tackled 'Quakes midfielder Jahmir Hyka in the box.
MLSsoccer.com takes a look at whether that was a penalty and whether a close offside call in the second half was correct in this week's Instant Replay.
Did the referees get both calls right?