The latest football news analysed by Redge: transfers, match previews, injuries and numbers. Updated daily.
Sabah FA and Slavia Praha arrive at matchday two of the Champions League league phase with identical recent form and four wins apiece.
AS Roma sit top of Serie A after five rounds, though they hold no points advantage over the chasing pack.
Sunderland face Brighton at the Stadium of Light, looking to halt a run that has yielded no wins in their last two meetings.
Ipswich face Fulham at Portman Road in Premier League matchday 6, both sides having won once in their last five.
Chelsea face Bournemouth in a Premier League clash with both sides level on recent wins and a history of draws between them.
Arsenal host Leeds at the Emirates on matchday 6, aiming to continue a run of five straight wins over their visitors.
Roma sit top of Serie A after five rounds but hold no points advantage, leaving the title race level at the summit.
Union Berlin face SV Elversberg in the Bundesliga with the hosts short on recent wins and the visitors in better form.
Mainz 05 welcome Bayer Leverkusen in a Bundesliga clash between two sides level on wins across their last five games each.
Augsburg welcome Bayern München to the WWK Arena on matchday five, with both teams in strong recent form.
Hoffenheim welcome Hamburger SV to the PreZero Arena on matchday five, with both clubs battling poor recent form.
Roma still top Serie A after five rounds, but their advantage has been wiped out entirely as the chasing pack closes in.