Kane is England's top scorer, having netted 19 goals in 12 games for club and country this season. He will likely be eager to start against Latvia and lead his team to another international tournament.
England is currently leading Group K with five wins from five games and an impressive record of not conceding a goal. The team will travel to Riga with a squad of 22 players, hoping to qualify for the World Cup early.
Tuchel's side is looking strong, and Kane's return is a welcome boost. However, England will need to focus on their game against Latvia without Watkins, who will likely be missed by both his team and Aston Villa during the break.