Per N'Dam's twitter account, with pics of both. Aren't they both JMWs? Lemieux will come into the ring at about 170-172... I've seen Gomez, but not Smith. Does Liam Smith fight a little bit like Lemieux? No word/indication from Lemieux's team as to who he's sparring... but given that they have the same trainer and considering videos available on RDS & YT, Lemieux sparred with Pascal before so could be a possibility.
Well yeah, that is literally the entire point of sparring. Such a misconception people have that your sparring partners have to be clones of your opponent. :-(
Smith is a LightMiddle but a big one. especially if he's not got a fight coming up himself. skillful throws a whole range of punches heres a snipet: https://www.youtube.com/watch?v=3qDY1wWo6jo
"a bit like Lemieux" != "clones of your opponent" in case that was directed at me... You wouldn't spar Margarito to prepare for Lara, right? My guess is they took Gomez & Smith to simulate the reach advantage N'Dam will have on the night... worked on distance control & timing.