31a.T junction of routes with lane is spanned by it (5)
The answer I have is Inventor Nikola's name.
17d. Playing team games, requiring guts (7)
I have On + a word for teams
My print version of this crossword seems to have two columns missing. My grid is 11x11 but should be 11x13 -or am I missing something; other than the two columns of course?