With Eduardo Camavinga, Aurélien Tchouaméni and Fede Valverde pushing for midfield places at Real Madrid, Kroos will consider his options next summer.
Carlo Ancelotti's style of play has seen his side secure ten wins back-to-back. His team tend to sit deep and launch quick counters with Vinicius' pace at the heart of this strategy.
A decent performance from visiting Villarreal earned a draw against a Madrid side that lacked spark. Ancelotti's Valverde experiment failed to produce results.
Alfredo Relaño looks back on Real Madrid's emphatic 6-1 win over Mallorca at the Santiago Bernabéu on Wednesday.