Lewandowski puts pressure on Bayern Munich after arriving late for first two training sessions

Robert Lewandowski made his return to Bayern Munich on Tuesday, undergoing medicals before taking to the pitch for training on Wednesday and Thursday.

However it doesn't appear all is well between the player and club. Bild reports the striker was late for both training sessions as he looks to move on from the Bavarian giants.

Lewandowski even considered not showing up for pre-season training, but in the end, opted against doing so in order to avoid making things tense.

Nevertheless, it won't be an easy week for the Pole because Bayern will present the team to fans on Saturday before leaving for a tour of the USA on Monday.

The striker has had a very busy summer, with Barcelona making it clear they want to bring him to the Camp Nou.

The Spanish side have even made an offer, which was turned down, but are expected to make a new bid.

Barcelona will sell the remaining 15 percent of their television rights, which should free up the money needed to finally land Lewandowski.