Defender Davinson played under Bosz last year in the Netherlands before he signed for us and the latter was snapped up by Dortmund.
Harry, meanwhile, is keen on adding to his goals haul, having surpassed his century in a Spurs shirt with a brace in Saturday's 3-0 Premier League victory at Everton.
Here's what the lads had to say ahead of the game...
Davinson Sanchez
On facing his former manager
“Peter is a good manager and a good person. He always told me I had the quality to have a bright future and he believed in me.