I'd say United will have no problem with Spurs. Their record is awful against United at Old Trafford! Plus, Defoe is out too...
With regards to Chelsea and Boro, I think it'll be a draw or something...it would be great if Chelsea lost....Boro (to me) are one of those real uncertain teams....they can really surprise at times! I hope they beat Chelsea...does anyone know if Hasselbank is playing?