What's the most an undrafted player can earn?

[DaddyCool19]

Let's say he is a later bloomer from europe and killed it in the euroleague, became the MVP there and is still around 24-26 years old.

Can someone offer him more than the MLE or is that the limit?

[DBoys]

Max salary (25% of cap) in year 1, up to 4 years, year-over-year raises limited to 5% of yr 1 salary)

If it was this year (109M cap): the limits would be 27.25M to start, and 117.175M total over 4 years