Who replaces injured Calcutta Cup heroes for must-win in Cardiff?published at 10:11 GMT 18 February

BBC Scotland's chief sportswriter Tom English has been answering some of your Scottish rugby questions.
Graeme asked: Tom Jordan relatively anonymous at full back. Should Kyle Rowe or Ollie Smith come in to improve attacking options while offering very sound defensive qualities?
Tom answered: A bit harsh on Tom Jordan, I think. For me, he put in a very mature performance. He didn't produce fireworks, but he didn't need to. He was rock solid. I'm a big fan of Kyle Rowe and Ollie Smith but I'd stick with Jordan, even though 15 is probably his third-best position.
Nicholas asked: I was first to chastise Gregor Townsend post the Italy game but have we underestimated the role the conditions played in that result? Do we now have the depth of squad to follow up against Wales?
Tom answered: No, I don't think we underestimated the conditions. Italy did most of their damage very early on when the weather was reasonable. Scotland had chances to score in that period as well and their lineout started to collapse. That had nothing to do with the rain. It was pretty dry at that point. So, through their weak backfield defence and their dodgy lineout, they gave themselves a mountain to climb, which they had to do in the rain. That was always going to be hard.
Jim asked: With Jamie Ritchie, Jack Dempsey and Jamie Dobie ruled out of the next match through injury, who would you bring in as replacements? And are there any other changes that you think Townsend will make for the Wales game - perhaps in the front row after two shaky performances?
Tom answered: I'd resist the understandable temptation to move Gregor Brown back to blindside and I'd pick Josh Bayliss at six with Matt Fagerson moving over to No 8. On the left wing I'd go with Darcy Graham. I'd have Kyle Rowe or Blair Kinghorn on the bench to replace Darcy. I'd leave the front row alone. Zander Fagerson has struggled but the big man has massive credit in the bank. He'll come good again very soon.
Allan asked: Should we go with a 6-2 split on the bench, and do we have a player like Henry Pollock who could cover both back row forward positions and on the wing?
Tom answered: There aren't many Henry Pollocks or Ben Earls out there, but I get your point. There is a risk going 6-2 if your backline suffers injuries or cards and I can understand why Gregor Townsend went 5-3 against England. I can't see him changing that. With Jamie Ritchie and Jack Dempsey out, he needs two new back-rows. Josh Bayliss at six with Matt Fagerson replacing Dempsey at eight? Then, it could be Magnus Bradbury on the bench. Could Bradbury or Bayliss be that Pollock-type? Maybe.






















