Lucas Moura could make his Tottenham debut in Saturday's Premier League game against Arsenal but manager Mauricio Pochettino says he has tough decisions to make before selecting his team for the north London derby.
After sticking with the same starting line-up for the 2-0 victory over Manchester United and the 2-2 draw at Liverpool, Pochettino made 10 changes as Tottenham cruised into the FA Cup fifth round by beating fourth-tier Newport County 2-0.
The Argentine is likely to ring in the changes again for the visit of sixth-placed Arsenal, with Brazilian midfielder Moura in line to make his debut after arriving in the January transfer window from French side PSG.