Ajax
Marc ter Stegen is set to return in goal for Ajax after being rested for the win over Willem II to aid his recovery from a serious injury. Aaron Bouwman remains unavailable through injury, so Thilo Kehrer is set to continue partnering Youri Baas in central defence.
Anton Gaaei looks set to return at right-back, with Lucas Rosa the alternative. Up front, Marcos Leonardo is not expected to start after missing the match against Fortuna Sittard by the manager's decision, though he remains part of Míchel's plans.
Excelsior
Excelsior's left-back spot is again a question mark for the visit of Ajax. Simon Janssen has started four of the last five matches and is pencilled in to start, but his fitness is uncertain, with Kasey Bos — who deputised there against FC Utrecht — the alternative if he is not risked. Noah Naujoks, who has missed the recent run of matches, is also a doubt.
At right-back, Rick Meissen has had the busier role recently, though Eric da Silva Moreira has also come in with little to choose between them. In attack, Ágúst Orri Þorsteinsson has started in each of his last four appearances but been substituted every time, generally in the closing stages.