Sanchez has already expressed his desire to play in the Champions League.
Arsenal have made two signings thus far in the window.
Kolasinac and Lacazette both played in Arsenal's pre-season friendlies.
"There is no speculation - no matter what happens he will stay," says defiant Gunners boss.
Sanchez's contract expires in the summer of 2018.
Gunners boss says club have made no offers for French teenager, who he expects to stay in the principality.
Sampdoria have joined West Ham in the race to sign injury-plagued 25-year-old.
Wenger has signed a two year extension at club.
Sanchez is in the final year of his contract with Arsenal.
Arsenal beat Sydney FC 2-0 in their first pre-season friendly.
Campbell spent the season on loan at Sporting Lisbon.
Domingos Quina is currently preparing to play for Portugal in the U19 Euro final.
Gunners boss says Monaco forward can emulate Thierry Henry in north London.
Arsenal will face Bayern Munich and Chelsea during their trip to China.
The Gunners have seen offers of £35m and £45m for the Monaco star rejected.
Ozil has only a year left in his current contract.
The Gunners skipper is extremely confident the Chilean is going nowhere.
The Spanish side admit however things could still change after recent developments.
Arsene Wenger believes French striker adds "great value to the squad" and is determined to keep the forward.
Liverpool, Real Madrid and PSG are also interested to sign Mbappe.
The 67-year-old is hopeful of a contract extension for the Chilean.
Monaco have already rejected two offers for the 21-year-old.