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Over 59 logged NBA games, Isaiah Collier has gone over 9.5 combined rebounds and assists 31 times (53%), and over their last 10 they have done it 3 times (30%). They average 9.7 combined rebounds and assists across those 59 games. Their last 5 (10.0) are in line with that, so there is no recent move to read into. Against the Memphis Grizzlies in this log they have 3 games, averaging 9.7. These are measured box-score results from Utah Jazz games, not a projection, and on their own they say nothing about whether tonight’s price is worth taking.
| Line | All 59 | Last 10 | Last 5 |
|---|---|---|---|
| Over 4.5 combined rebounds and assists | 50 of 59 (85%) | 9 of 10 (90%) | 5 of 5 (100%) |
| Over 7.5 combined rebounds and assists | 39 of 59 (66%) | 7 of 10 (70%) | 4 of 5 (80%) |
| Over 9.5 combined rebounds and assists | 31 of 59 (53%) | 3 of 10 (30%) | 2 of 5 (40%) |
| Over 11.5 combined rebounds and assists | 20 of 59 (34%) | 2 of 10 (20%) | 2 of 5 (40%) |
| Over 14.5 combined rebounds and assists | 7 of 59 (12%) | 0 of 10 (0%) | 0 of 5 (0%) |
These are common half-point lines measured against the logged games above, not the lines posted for Isaiah Collier right now. The live board at the top of this page carries those, and it updates through the day.
Isaiah Collier has averaged 10.0 combined rebounds and assists over their last 5, against 9.7 across all 59 logged games — no meaningful move either way.
Isaiah Collier's rebounds + assists varies moderately, a standard deviation of 4.6 around 9.7. That is an ordinary spread for this market.
| Window | Average |
|---|---|
| Last 5 games | 10.0 combined rebounds and assists |
| Last 10 games | 8.5 combined rebounds and assists |
| All 59 logged games | 9.7 combined rebounds and assists |
| Best in the log | 27 |
| Worst in the log | 1 |
| Home (30 games) | 9.8 combined rebounds and assists |
| Away (29 games) | 9.6 combined rebounds and assists |
Isaiah Collier's highest in this log is 27 combined rebounds and assists against the Indiana Pacers on 2026-02-03, and the lowest is 1 against the Oklahoma City Thunder on 2025-12-07. Both are single games, not a range to expect.
| Split | Over 9.5 combined rebounds and assists |
|---|---|
| At home | 17 of 30 (57%) |
| On the road | 14 of 29 (48%) |
| On one day between games | 6 of 12 (50%) |
| On two or more days between games | 25 of 46 (54%) |
Isaiah Collier has cleared 9.5 combined rebounds and assists at much the same rate home and away, 57% against 48%.
A day between games has not moved the number much: 50% on one day, 54% on two or more.
A split appears only where both sides have 5 games or more behind them.
Isaiah Collier has 3 logged games against the Memphis Grizzlies, averaging 9.7 combined rebounds and assists with a high of 12. Most recent first, those games read 7, 12, 10. A handful of meetings is a very small sample and is shown for context rather than as a pattern.
| Date | Opponent | Venue | Rebounds + Assists |
|---|---|---|---|
| 2026-03-18 | Minnesota Timberwolves | Away | 9 |
| 2026-03-15 | Sacramento Kings | Away | 8 |
| 2026-03-13 | Portland Trail Blazers | Away | 12 |
| 2026-03-11 | New York Knicks | Home | 7 |
| 2026-03-05 | Washington Wizards | Away | 14 |
| 2026-03-04 | Philadelphia 76ers | Away | 5 |
| 2026-03-02 | Denver Nuggets | Home | 8 |
| 2026-02-28 | New Orleans Pelicans | Home | 10 |
| 2026-02-26 | New Orleans Pelicans | Home | 8 |
| 2026-02-23 | Houston Rockets | Away | 4 |
Every rebounds + assists prop the books have posted for Isaiah Collier of the Utah Jazz, with the NBA game log the number is drawn from, game by game and split by where and when they played.
Calculated by the ParlayBuilder Prop Engine.
Every figure on this page is counted from official NBA box scores, one row per game actually played. No projections, and a game the player missed is absent rather than scored as a zero. Where a hit rate is compared with the live price, it is first pulled toward that price in proportion to how thin the sample is, so three-for-three does not read here as a certainty.
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It loads live at the top of this page, with the best price across the major US sportsbooks beside it. It is deliberately not printed into the page itself: a line moves through the day, and a page that hard-coded one would keep telling you a number the book no longer offers.
The hit rate beside the line answers exactly that, measured against the exact line on offer over the games in the log below. The game count it is drawn from is printed next to it, because a rate without a denominator is not a measurement.
That depends entirely on the price, and this page will tell you when the answer is no. A prop only clears the research bar when its hit rate, pulled toward the price for a short record, sits ahead of the break-even the current price implies, with at least ten games behind the rate, a B grade or better and a price a book has refreshed recently. Most props on most nights clear none of that.
All Isaiah Collier props and hit rates · Every NBA rebounds + assists prop
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