Sergey Kuzmin returns on august 8th with a fight in Costa Mesa/California.He will most likely face some american jorneyman.Outside of that Muralimov would be good.
Wach is almost the opposite of Wilder. Painfully slow with iron chin and limited power. Helenius will contiune fighting journeymen remaining of this yearand he might be risky for a stay busy fight, Thompson's condition is still unknown. I don't know much about Lawrence.