Anyone know what this might be?

[Paul]

Found it dead in the pool earlier while doing a winter clean, 70mm long.
imp:

 

[MrToM]

...Anyone know what this might be?...

Unable to swim?

Regards.
MrPoM.

 

[Tom Mann]

It's either a pigeon-toed, under-growed flyin' purple people eater, or maybe just a one-eyed one-horned flyin' people eater, but whatever it was, it sure looks strange to me.