# Dave Hakstol to add former UND captain Matt Greene to his staff at Arizona State

> **Open Intelligence Dossier** · First detected: 2026-10-15 16:20 UTC · Category: Sports

## Executive Summary
2 news sources are covering this Sports story right now — PULSE is tracking how fast it spreads.

## Intelligence Brief
"Dave Hakstol to add former UND captain Matt Greene to his staff at Arizona State" is generating significant coverage in the Sports category, with 2 articles from 2 distinct sources tracked by PULSE so far.


Outlets currently covering the story include azcentral.com and The Arizona Republic and The New York Times. PULSE measures a story's velocity from how quickly new articles appear and how many independent newsrooms join the coverage.


This brief was generated by PULSE's extractive engine from coverage metadata only. The latest headlines from every source are listed below; the velocity chart shows how the story is developing in real time.

## Multi-Source Evidence Table
| Source Outlet | Headline | Verification URL |
|---|---|---|
| NHL.com | Avalanche Hires Brett McLean | [Source Link](https://news.google.com/rss/articles/CBMicEFVX3lxTFB5bE1XSjZITUdoWGVZVS1SMFd4WVlBZjJpdlFCQzhleHUxMENldTJkOUlVVnY4VU5HZ21SdkZWdHVUdWowN3YzSGgzNVhZdmlJZ0UyYTJKT243TnpZT1JXU3MyaVlSUXRwcGdRcjFrQk4?oc=5) |
| People.com | ASU Hockey Parts Ways with Coach After Matthew Mayich’s Collapse, Hires NHL Replacement | [Source Link](https://news.google.com/rss/articles/CBMisgFBVV95cUxPTUtGd19BcjhFMmU3QUdZUDZaRmQ4WXYxNUdVYmlFVTNoTnBsLTBuSXUtZXhwX2ZIRTlrTWFLQ1hjVm5TYWpmME5vQkI3U09mWTlHRjVxQm1wdVhia2U1dUVKeHdKbTFvdWRVcWNpMDR2M3BCbmltVW41UEw5VzRnZ2tFckxKblZ5RnJPMVF1NjhvcHlWQVU5YkhzakRhTEM5elpNc2lDUW1sRThVS1B1cFlR?oc=5) |
| CBS News | ASU parts ways with hockey coach as player who collapsed at workout remains hospitalized | [Source Link](https://news.google.com/rss/articles/CBMid0FVX3lxTFBCbUg1b1RORkFMQ25sLWwtVzBEX3c5VmhhU3QzZEhjNWNvWlg4OXBXSnNjV1RqTldKd184MldlNTNPR21paTBGX1lRUVpoSXN4TGpjaGtZVzE3S0pxZG45ZmRMRlF1OXVjX3VOYW9EYjdmQ1lONkRV?oc=5) |
| USA Today | Greg Powers, Arizona State agree to part ways, Dave Hakstol to take over | [Source Link](https://news.google.com/rss/articles/CBMizAFBVV95cUxQREl1UUFBNXE1OGplVnFnRTVCdFhWZUR6UkJJa2hQMXA2c0RsX0NaUG5TTGdack9VR1VKVTBxMFphaUNJMkg3ZFhib3dYRURGY3l2VDJCQTJfWEx4SkRMSWdXS3R6R3BRY3gwcHRudU9TckhPeGxCQlplVTdrdFhfY3dvNHFyT2NsWGFZYUduZl9wWWtRS2tnc1lURlFRLXNGZVcwdlE2ZjhNdU04OUUzcFR0UjlYNjU0VEs2QmYyVklDaU53bDQzblV6YXA?oc=5) |
| Bleacher Report | Arizona State Hires Veteran NHL Coach Dave Hakstol to Lead Program, Powers Announces Resignation | [Source Link](https://news.google.com/rss/articles/CBMi0wFBVV95cUxNaHQ3Z09yMmU2UHVjVDFGem1tVEtlemFLQ1NfeWwzSDdXX3hOOU52R2lzVDdzMGt1OElOZ3dBd25KeEsxUVFBUHktTUYzXzV0WlpJWERqNWNhSkhjOTFITV9Rc3pQamxCRTJjd0s5aUlORi1FME9kZVhfVmpOTUd2SGJkUG80Z051VUctZWZJd1NDRUcxRkJIei1BNWw1MngwQ2RGUVl5dnVvVk9mVkk0aXNIX29iSks2Y3NkYmRqakFCcGY1cUEtVFdhMGZLRVh4LUV3?oc=5) |
| azcentral.com and The Arizona Republic | Arizona State hockey parts ways with Greg Powers, lands veteran NHL coach | [Source Link](https://news.google.com/rss/articles/CBMiwAFBVV95cUxOamdEQ0NxMHhBYVlsZUtJemJVYWVWOVR1UUFDU0JUd0JmTWZ1TG1Ua3l0aTJPdjlLOTRRWjNXdmxqMWZpM3Z5Mlp5R0JjOURqQlN1dnBqQlhvb2NfbGFiTGFIeThPYm5BSlB4dmkyaHdsVmQ0RVcweXZTSHdoU3pPUzFIRnBlUGFnZnBCNjhZcVBqdDJRNEE4UWExMktyWGRkdEVxQlhHU20wUUN3akMxSDdwTFM4VGlKWktFMjhFX3E?oc=5) |
| The New York Times | Arizona State replaces men’s hockey coach Greg Powers with Dave Hakstol | [Source Link](https://news.google.com/rss/articles/CBMinwFBVV95cUxQMlZrcFNFT2VfdGhMMmtIWktxdW5abk1RYnFuZmF2VTBnUGp1b0RHdmxOMXU4eEtLQzd3TjRHQ2ZhRHB0bUFrakRuMXZvYzQyUF9iVGFYVTRwWUZlRkpQSURONDdrNWFUZjBPbHNmWWlmbUl0TXFScnYwMWZ0MGIteHk5MWJodXpjNC15WTduRE5EVkFscXY5ZFlSdUQ2Nkk?oc=5) |

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*Canonical Source: https://pulse.byoviral.com/trend/2026-10-15/dave-hakstol-to-add-former-und-captain-matt-greene-to-his-staff-at-arizona-state*