Watch: Hallgrimsson reflects on 'tough' international window

Republic of Ireland head coach Heimir Hallgrimsson reflects on this international break, saying it is a "defining moment" for his squad.

The Irish had faced calls to boycott their Nations League fixtures against Israel because of the Israel-Gaza war and played both fixtures in neutral venues.

The first game between the nations ended in a 3-0 win for Hallgrimsson's side in Hungary before Sunday's second meeting ended in a 1-1 draw in Serbia.