When someone is told that they’re worth their weight in gold, it’s about as good a compliment as they can get. However, when it comes to elite footballers, for instance Arsenal and England star Bukayo Saka, they’re often worth many more times their weight in gold. With the international break under way, the Gunners now won’t be in action until 15 September, and England don’t play until this Saturday. So, with a lull in proceedings, it’s time to take stock of things and ask the questions that really matter, such as “how many more times is Saka more valuable than his weight in gold?” Arsenal and…