The big talking points ahead of Italy's Euro 2020 semi-final with Spain

<div class="pa_art"><p>European heavyweights Italy, Euro 2020's standout performers, and a steadily-improving Spain meet in the first semi-final at Wembley on Tuesday.</p><p>Here the PA news agency takes a closer look at the match.</p><h2>Will injury put Italy in a Spin?</h2><!-- EMBED START Twitter --><figure><blockquote class="twitter-tweet" data-width="525" data-dnt="true"><p lang="en" dir="ltr"><a href="https://twitter.com/hashtag/Azzurri?src=hash&ref_src=twsrc%5Etfw">#Azzurri</a> 🇮🇹</p><p>Lovely to be back, London! 😊<a href="https://twitter.com/hashtag/VivoAzzurro?src=hash&ref_src=twsrc%5Etfw">#VivoAzzurro</a> <a href="https://twitter.com/hashtag/EURO2020?src=hash&ref_src=twsrc%5Etfw">#EURO2020</a> <a href="https://twitter.com . . .