Simone Inzaghi will not "waste time imagining what happens in the future" amid speculation over Milan Skriniar's future at Inter.
Defender Skriniar missed Saturday's trip to lowly Cremonese through suspension, though his absence was not felt too keenly as Inter recovered from an early setback to win 2-1 thanks to Lautaro Martinez's double.
The centre-back has been repeatedly linked with a move to Paris Saint-Germain, but with just over three days of the transfer window remaining, Inzaghi is not worrying about losing Skriniar.
"That is not a question for me, it is for directors [Giuseppe] Marotta and [Piero] Ausilio," Inzaghi told DAZN.
"Milan is a great professional, he is here at the moment and trains to his best. I cannot waste time imagining what happens in the future."
Inter were well worth their win at Cremonese, who are yet to secure a victory in Serie A this season.
Inzaghi's side had 30 shots and got 10 of those on target, albeit they relied on the quality of Martinez to get over the line.
Martinez moved onto double figures for the season with his 21st-minute equaliser, when he reacted sharply to turn home a rebound from Edin Dzeko's volley.
The forward has now scored at least 10 Serie A goals in four separate seasons with Inter, becoming only the third foreign player to achieve that feat in the club's history.
Dzeko supplied the pass for Martinez's second-half winner, and Inzaghi hailed the duo's partnership.
"They are fantastic," the coach said. "They are doing very well but [Joaquin] Correa and [Romelu] Lukaku are also returning to get back in good shape.
"They played about 20 minutes and the team will need them because Edin and Lauti can't play all the games."
Inter moved up to second with their victory, but having lost to Empoli on Monday they are a distant 10 points behind runaway leaders Napoli.
"It was tough against a Cremonese side that in the last few days had knocked Napoli out of the Coppa Italia and picked up a point in Bologna," Inzaghi said.
"I am very happy with the character shown by my team, as after a nasty defeat, conceding an early goal against the run of play could have been really damaging."
Despite Napoli's advantage at the summit of Serie A, Martinez is not giving up on the Scudetto.
He told DAZN: "We are racing only against ourselves, as we dropped a lot of points, it's a big gap at the top and Napoli play [on Sunday].
"We must be calm, focus on ourselves and continue to improve."