Comment and Analysis
The 25-year-old midfielder has been searching for a new club since an unsuccessful stint with Serbian club FK Jagodina.
Brendan Rodgers and Mauricio Pochettino paid the price for fielding weakened sides on Thursday, but UCL qualification is just as accessible via the Europa League.
The Barca star had what was paradoxically his best and worst game of the season, while those complaining about Qatar and Russia should look closer to home.
The 23-year-old goalkeeper is competing for the Colorado Rapids' starting job after being unseated as the Philadelphia Union's No. 1.