The mask does look uncannily like that worn by Mr Incredible, plus the "suit up" reference and the fact that it's hanging on the number 3 peg does all suggest Koch. In which case surely has to be for next season as he's not likely to jump ship from Sarries mid season. Unless of course Sarries have done a few sums and discovered they need to offload 1 or 2 high earners sharpish to comply with the cap for this season (this salary cap business is all new to them after all, so they're still finding their feet!).