Saliba's back for Arsenal - how does Arteta solve his defensive dilemma?

60-Word AI Digest
William Saliba returning to first-team training before Arsenal's game with Slavia Prague in the Champions League is a huge boost for the club but now presents Mikel Arteta with a selection headache.
Key Takeaways
- Saliba's back for Arsenal - how does Arteta solve his defensive dilemma?
- William Saliba returning to first-team training before Arsenal's game with Slavia Prague in the Champions League is a huge boost for the club but now presents Mikel Arteta with a selection headache.
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William Saliba returning to first-team training before Arsenal's game with Slavia Prague in the Champions League is a huge boost for the club but now presents Mikel Arteta with a selection headache.
Original Publisher Attribution
This summary was curated from BBC Sport.