Only 15 minute cameo, but clearly rated by Conte, and back to where he began 4 years ago in a pre-season at Spurs - playing as a LWB rather than his best position as CM.
Also used his experience to helped out inexperienced LCB, couple of decent crosses which could have become assists.
I think its probably best for his development to have a Championship loan, but it Conte thinks we need extra cover as a left sided midfielder (he has played as a left sided AM as well as CM, and at a pinch can cover LWB, and guarantees him decent playing time - maybe a dozen plus appearances and 4 or 5 starts) it could work for both club and player. Exquisite left foot able to put passes on a plate to others, decent shot, perhaps best set piece taker at Spurs so lots to work on ,