Como are yet to keep a clean sheet in Serie A this season.

That is a concern with league leaders Roma coming to town, particularly given the visitors' impressive scoring form.

However, Cesc Fàbregas' side pose a significant attacking threat themselves, averaging 2.44 xG and 23.4 shots per game, with nine goals scored in five league outings.

Roma have been even more prolific, scoring 14 times in five matches.

Donyell Malen has accounted for six of those goals and is expected to start again.

The obvious counterargument is Roma's away defensive record: no goals conceded in two matches. It is still a small sample, though.

Como's attacking numbers suggest they have the firepower to test that record, while Roma's goalscoring form makes it difficult to look past the visitors finding the net themselves.

Utrecht have conceded 13 goals in their three Eredivisie home matches this season, but they have also scored in every one of them.

Willem II's away record tells a similar story: 10 goals conceded in three games, with the visitors finding the net on each occasion.

Despite sitting bottom of the table, Willem II average 10.33 shots per away game, while Devin Haen has three league goals to his name.

All six of those home and away fixtures have also produced at least 27 shots in total, highlighting how open their games have been.

Utrecht could be without their leading scorer Artem Stepanov, who has five goals, although Adrian Blake and Dani de Wit have contributed two apiece.

Both teams have scored in all six of those fixtures. With neither defence offering much resistance, there is a strong case for BTTS.

The Rhineland derby brings together two sides who are yet to keep a clean sheet in the Bundesliga this season.

Köln have scored in all four league matches, averaging 17 shots and 1.75 xG per game, but they have also conceded nine goals along the way.

Gladbach's defensive record is even more alarming: four defeats, 16 goals conceded and an average xGA of 2.12 per match.

There are reasons for caution, though. Gladbach have failed to score in both away fixtures, while Köln have lost forwards Dallinga and Ache to injury.

Even so, with neither defence looking particularly secure, BTTS remains worth considering.

All three of Excelsior's Eredivisie home matches this season have seen both teams score. The same is true of Groningen's three away fixtures.

Both sides have scored 15 goals in seven league games, although their defensive records tell a different story. Groningen have conceded 13, compared with nine for Excelsior.

Groningen have been particularly vulnerable on the road, shipping 2.33 goals per game on average and recording 2.17 xGA.

That should encourage an Excelsior side who have scored in every league match so far.

The hosts have hardly been convincing at the back either, conceding five goals across their three home fixtures.

Six matches across the relevant home and away records, six BTTS outcomes. Both sides have shown they can score, and neither has managed to keep opponents out consistently.

Auxerre have lost both away matches so far, but they have managed to find the net on each occasion despite conceding eight goals across those two fixtures.

Rennes, meanwhile, remain unbeaten at Roazhon Park, where they have scored six times in three games while averaging 1.81 xG and 17 shots per match.

Esteban Lepaul has been Rennes' main attacking threat, scoring three league goals. Auxerre also have a player in form, with Cameron Archer netting three times in just three appearances.

The visitors have shown signs of defensive improvement, conceding only once across their last two victories, although both wins came at home.

Away from home, they are still averaging 1.90 xGA per match.

Rennes' attacking output at home, coupled with Auxerre's ability to score even in defeat, makes BTTS an appealing option.

If you’ve been keeping an eye on Serie A this season then you will have noticed a substantial increase in goals and this is directly linked to the rule changes that have been introduced in the league this season which make it a much more enjoyable product.

Only 10 sides in Serie A have actually managed to keep a clean sheet so far this season, highlighting exactly how these rule changes have led to more goals. Sassuolo are one of those teams, having conceded nine goals across their opening five games of the campaign.

Milan haven’t fared much better defensively with only two clean sheets from their opening five games. Ruben Amorim’s style is very chaotic and almost always leads to chances at both ends, which is something Sassuolo can benefit from as they’ve managed to score as many goals as they’ve conceded this season (9).