The exact string is isospeed professional (classic), it is a 17 gauge multi still sold by TW. There is a newer updated version but the original string is still sold: https://www.tennis-warehouse.com/ISOSPEED_Professional_Classic_17_String/descpageACISO-ISOPC17.html
Collection is complete. From left to right: Wilson H22 18x20 KBlade 98 paint, Tecnifibre 315 LTD 18x20 customized, Head Radical Tour TwinTube 630 CAP, Wilson Pro Staff Original 6.0 95 16x18 in Kfactor 6.1 95 paint, Head Prestige Classic 600.
Coric went Yonex Tour 97 to Yonex DR 98 to Wilson H19 to the Wildon P25. I’m not sure in the name I just saw it on here a while ago and I’m using it to refer to this frame. What is clear is Mladenovic is using the same racquet as Coric, and that frame is a wilson pro stock that derives from some...
Look at the throat, it’s definitely not a pt57a; and by the grooves on the throat and the string pattern (18x19) it doesn’t seem to be an mp. I’m gonna go out on a limb and say he switched to the prestige tour
We know the strings are Winning Shot, specifically "Meibus Speed". The grip tape says Winning Shot. I looked on their website they have a tourna grip clone called "TOUGH DRY" which is what I assume Garcia Lopez is using.